267 lines
36 KiB
XML
267 lines
36 KiB
XML
<document id="55F39807BF197D68148E5481CC51FA88" ID-DOI="10.11646/zootaxa.3736.5.3" ID-GBIF-Dataset="1bb8424b-97f1-44b4-b33d-33a27a9b7ca9" ID-ISSN="1175-5326" ID-Zenodo-Dep="215890" ID-ZooBank="0D412548-2436-434E-93F7-7D2B4EAB53CB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460698993824" checkinUser="plazi" docAuthor="Kånneby, Tobias & Jondelius, Ulf" docDate="2013" docId="EB2DA62F5647FFBB37AF26A8A8E8E6AC" docLanguage="en" docName="zt03736p485.pdf" docOrigin="Zootaxa 3736 (5)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Solenofilomorpha pellucida Kånneby & Jondelius, 2013, n. sp." docType="treatment" docVersion="8" lastPageNumber="484" masterDocId="1714DE57564DFFB63738234FAA6CE020" masterDocTitle="Four new species of Acoela from Chile" masterLastPageNumber="485" masterPageNumber="471" pageNumber="481" updateTime="1698354048082" updateUser="plazi">
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<mods:title id="696D1E0E8EC1D7C10F83795DB203AA37">Four new species of Acoela from Chile</mods:title>
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<mods:name id="4D870D61243527EF379BBAF7FEC7F160" type="personal">
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<mods:namePart id="14651F84AE1B008573DCDABAD51B6965">Kånneby, Tobias</mods:namePart>
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<mods:roleTerm id="B338CBAD5D91F01650DF8BC641B09AC1">Author</mods:roleTerm>
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<mods:namePart id="8346C8112016E4334501D8909E375D86">Jondelius, Ulf</mods:namePart>
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<mods:typeOfResource id="8ACE9345C3B6564C97BA4C01F75056DE">text</mods:typeOfResource>
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<mods:title id="D5B6F76352A009B7A533FA021295147F">Zootaxa</mods:title>
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<mods:part id="3727261C04807683461CBC4522E8CA52">
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<mods:date id="79316CDF4A8BB5BCBF78D86DA79C2606">2013</mods:date>
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<mods:number id="D0C93FE17C65FD6E3164E53904795DC5">3736</mods:number>
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<treatment id="EB2DA62F5647FFBB37AF26A8A8E8E6AC" ID-DOI="http://doi.org/10.5281/zenodo.5658324" ID-GBIF-Taxon="119582503" ID-Zenodo-Dep="5658324" LSID="urn:lsid:plazi:treatment:EB2DA62F5647FFBB37AF26A8A8E8E6AC" httpUri="http://treatment.plazi.org/id/EB2DA62F5647FFBB37AF26A8A8E8E6AC" lastPageId="13" lastPageNumber="484" pageId="10" pageNumber="481">
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<subSubSection id="2B9E44B25647FFBC37AF26A8A8BAE621" box="[151,726,1511,1537]" pageId="10" pageNumber="481" type="nomenclature">
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<paragraph id="633B17395647FFBC37AF26A8A8BAE621" blockId="10.[151,726,1511,1537]" box="[151,726,1511,1537]" pageId="10" pageNumber="481">
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<heading id="3873A0555647FFBC37AF26A8A8BAE621" bold="true" box="[151,726,1511,1537]" fontSize="11" level="1" pageId="10" pageNumber="481" reason="1">
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<emphasis id="51F0CB2B5647FFBC37AF26A8A8BAE621" bold="true" box="[151,726,1511,1537]" pageId="10" pageNumber="481">
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<taxonomicName id="A4846CBA5647FFBC37AF26A8AB8BE621" ID-CoL="6YT6N" box="[151,487,1511,1537]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="10" pageNumber="481" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
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<emphasis id="51F0CB2B5647FFBC37AF26A8AB8BE621" bold="true" box="[151,487,1511,1537]" italics="true" pageId="10" pageNumber="481">Solenofilomorpha pellucida</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4AC376505647FFBC36D626A8A85CE621" box="[494,560,1511,1537]" pageId="10" pageNumber="481" rank="species">n. sp.</taxonomicNameLabel>
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(
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<figureCitation id="FBBF0BBC5647FFBC357826A8A8A2E621" box="[576,718,1511,1537]" captionStart-0="FIGURE 13" captionStart-1="FIGURES 14 – 15. 14" captionStart-2="FIGURE 16" captionStartId-0="11.[151,255,1146,1169]" captionStartId-1="12.[151,269,1926,1949]" captionStartId-2="13.[151,255,585,608]" captionTargetBox-0="[415,1171,205,1122]" captionTargetBox-1="[182,904,181,1909]" captionTargetBox-2="[180,1409,194,562]" captionTargetId-0="figure@11.[415,1171,195,1122]" captionTargetId-1="figure@12.[182,905,181,1909]" captionTargetId-2="figure@13.[180,1409,194,562]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionTargetPageId-2="13" captionText-0="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." captionText-1="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." captionText-2="FIGURE 16. Solenofilomorpha pellucida n. sp. Details of the 50 % consensus tree after bootstrap analysis of the concatenated 18 S, 28 S and COI dataset showing the position of this species." httpUri-0="https://zenodo.org/record/215900/files/figure.png" httpUri-1="https://zenodo.org/record/215901/files/figure.png" httpUri-2="https://zenodo.org/record/215902/files/figure.png" pageId="10" pageNumber="481">Figs. 13–16</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="2B9E44B25647FFBC37AF2562A9F0E6F6" pageId="10" pageNumber="481" type="materials_examined">
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<paragraph id="633B17395647FFBC37AF2562ABF6E64B" blockId="10.[151,1436,1581,1966]" pageId="10" pageNumber="481">
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<emphasis id="51F0CB2B5647FFBC37AF2562AB36E666" bold="true" box="[151,346,1581,1606]" pageId="10" pageNumber="481">
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<typeStatus id="BC3FA99B5647FFBC37AF2562AABEE666" box="[151,210,1581,1606]" pageId="10" pageNumber="481">Type</typeStatus>
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Material:
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</emphasis>
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Holotype—SMNH Type-8472 (longitudinal sections);
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<typeStatus id="BC3FA99B5647FFBC33202560AE16E667" box="[1048,1146,1583,1607]" pageId="10" pageNumber="481" type="paratype">Paratype</typeStatus>
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1—SMNH Type-8473 (longitudinal sections).
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</paragraph>
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<paragraph id="633B17395647FFBC37FF253AAABEE693" blockId="10.[151,1436,1581,1966]" pageId="10" pageNumber="481">
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<emphasis id="51F0CB2B5647FFBC37FF253AAB18E6AE" bold="true" box="[199,372,1653,1678]" pageId="10" pageNumber="481">
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<typeStatus id="BC3FA99B5647FFBC37FF253AAB6EE6AE" box="[199,258,1653,1678]" pageId="10" pageNumber="481">Type</typeStatus>
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Locality:
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</emphasis>
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<taxonomicName id="A4846CBA5647FFBC3644253AA822E6AE" authority="El Quisco" authorityName="El Quisco" box="[380,590,1653,1678]" class="Magnoliopsida" family="Fabaceae" genus="Marina" kingdom="Plantae" order="Fabales" pageId="10" pageNumber="481" phylum="Tracheophyta" rank="genus">Marina, El Quisco</taxonomicName>
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,
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<collectingCountry id="1B9357A95647FFBC3563253AA8F4E6AE" box="[603,664,1653,1678]" name="Chile" pageId="10" pageNumber="481">Chile</collectingCountry>
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(
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<geoCoordinate id="06B071FE5647FFBC35902539A91EE6AE" box="[680,882,1653,1678]" direction="south" orientation="latitude" pageId="10" pageNumber="481" precision="1" value="-33.39324">33° 23' 35.664" S</geoCoordinate>
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,
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<geoCoordinate id="06B071FE5647FFBC34472539AE39E6AE" box="[895,1109,1653,1678]" direction="west" orientation="longitude" pageId="10" pageNumber="481" precision="1" value="-71.69808">71° 41' 53.088" W</geoCoordinate>
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), at
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<quantity id="A47CBADC5647FFBC33BD2539AED3E6AE" box="[1157,1215,1654,1678]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="481" unit="m" value="10.0">10 m</quantity>
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water depth in fine sand.
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</paragraph>
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<paragraph id="633B17395647FFBC37FF25F2A9F0E6F6" blockId="10.[151,1436,1581,1966]" box="[199,924,1725,1750]" pageId="10" pageNumber="481">
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<emphasis id="51F0CB2B5647FFBC37FF25F2A86BE6F6" bold="true" box="[199,519,1725,1750]" pageId="10" pageNumber="481">Other Material Examined:</emphasis>
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Whole mounts of living specimens.
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</paragraph>
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</subSubSection>
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<subSubSection id="2B9E44B25647FFBC37FF25ADABF9E73E" pageId="10" pageNumber="481" type="etymology">
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<paragraph id="633B17395647FFBC37FF25ADABF9E73E" blockId="10.[151,1436,1581,1966]" pageId="10" pageNumber="481">
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<emphasis id="51F0CB2B5647FFBC37FF25ADAB3DE6DB" bold="true" box="[199,337,1762,1787]" pageId="10" pageNumber="481">Etymology:</emphasis>
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The species epithet
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<taxonomicName id="A4846CBA5647FFBC357125ADA8DDE6DA" box="[585,689,1762,1786]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="10" pageNumber="481" phylum="Xenacoelomorpha" rank="species" species="pellucida">
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<emphasis id="51F0CB2B5647FFBC357125ADA8DDE6DA" box="[585,689,1762,1786]" italics="true" pageId="10" pageNumber="481">pellucida</emphasis>
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</taxonomicName>
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refers to the absence of pigmentation which renders the living specimens translucent.
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</paragraph>
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</subSubSection>
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<subSubSection id="2B9E44B25647FFBD37FF2465AAAFE773" lastPageId="11" lastPageNumber="482" pageId="10" pageNumber="481" type="description">
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<paragraph id="633B17395647FFBC37FF2465A97FE78E" blockId="10.[151,1436,1581,1966]" pageId="10" pageNumber="481">
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<emphasis id="51F0CB2B5647FFBC37FF2465AB37E763" bold="true" box="[199,347,1834,1859]" pageId="10" pageNumber="481">Description:</emphasis>
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Living specimens up to
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||
<quantity id="A47CBADC5647FFBC35422465A8BEE762" box="[634,722,1834,1858]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="10" pageNumber="481" unit="mm" value="1.4">1.4 mm</quantity>
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in length, width varies between 50–100 µm (L/W ratio 1:18). Fixed specimens approximately 810 µm in length. Body shape variable but usually cylindrical long and slender, slightly tapering towards the rounded anterior and posterior ends (
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<figureCitation id="FBBF0BBC5647FFBC3441243DA9B8E7AA" box="[889,980,1906,1931]" captionStart="FIGURE 13" captionStartId="11.[151,255,1146,1169]" captionTargetBox="[415,1171,205,1122]" captionTargetId="figure@11.[415,1171,195,1122]" captionTargetPageId="11" captionText="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="10" pageNumber="481">Figs. 13</figureCitation>
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A; 15). Anterior end somewhat narrower than posterior end. Body transparent in transmitted light.
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</paragraph>
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<caption id="37FB47B15646FFBD37AF2735A92EE4F1" httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="11" pageNumber="482" targetBox="[415,1171,205,1122]" targetPageId="11">
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<paragraph id="633B17395646FFBD37AF2735A92EE4F1" blockId="11.[151,1436,1145,1233]" pageId="11" pageNumber="482">
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<emphasis id="51F0CB2B5646FFBD37AF2735AB44E4B1" bold="true" box="[151,296,1146,1169]" pageId="11" pageNumber="482">FIGURE 13.</emphasis>
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<taxonomicName id="A4846CBA5646FFBD36082736A837E4B1" box="[304,603,1145,1169]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="11" pageNumber="482" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
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<emphasis id="51F0CB2B5646FFBD36082736A837E4B1" box="[304,603,1145,1169]" italics="true" pageId="11" pageNumber="482">Solenofilomorpha pellucida</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4AC376505646FFBD355B2735A8F2E4B1" box="[611,670,1146,1169]" pageId="11" pageNumber="482" rank="species">n. sp.</taxonomicNameLabel>
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Photomicrographs of living specimens A–C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm.
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</paragraph>
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</caption>
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<paragraph id="633B17395646FFBD37FF27B5ABE1E55F" blockId="11.[151,1436,1274,2019]" pageId="11" pageNumber="482">
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Epidermis approximately 5 µm in height and completely ciliated, cilia 3–4 µm in length. Body wall musculature weakly developed. Vacuoles scattered throughout the body but more common in the posterior end (
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<figureCitation id="FBBF0BBC5646FFBD37A7260DAA9FE57B" box="[159,243,1346,1371]" captionStart="FIGURES 14 – 15. 14" captionStartId="12.[151,269,1926,1949]" captionTargetBox="[182,904,181,1909]" captionTargetId="figure@12.[182,905,181,1909]" captionTargetPageId="12" captionText="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="11" pageNumber="482">Fig. 15</figureCitation>
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). They are small, usually less than 15 um in diameter, however a low number of larger vacuoles may also occur (
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<figureCitation id="FBBF0BBC5646FFBD37DC2629AB2CE55F" box="[228,320,1382,1407]" captionStart="FIGURE 13" captionStartId="11.[151,255,1146,1169]" captionTargetBox="[415,1171,205,1122]" captionTargetId="figure@11.[415,1171,195,1122]" captionTargetPageId="11" captionText="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="11" pageNumber="482">Figs. 13</figureCitation>
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B; 15).
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</paragraph>
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<paragraph id="633B17395646FFBD37FF26C4A8ABE5CB" blockId="11.[151,1436,1274,2019]" pageId="11" pageNumber="482">
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Statocyst 12 µm in diameter and located at U06. Statolith 7 µm. Frontal organ empties through a single terminal pore. The cyanophilic cell bodies of the frontal glands extend from anterior part of the body to the mouth and anterior parts of the pharynx at U15 (
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<figureCitation id="FBBF0BBC5646FFBD355F269DA8D6E5CB" box="[615,698,1490,1515]" captionStart="FIGURES 14 – 15. 14" captionStartId="12.[151,269,1926,1949]" captionTargetBox="[182,904,181,1909]" captionTargetId="figure@12.[182,905,181,1909]" captionTargetPageId="12" captionText="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="11" pageNumber="482">Fig. 14</figureCitation>
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).
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</paragraph>
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<paragraph id="633B17395646FFBD37FF26B9A993E6BF" blockId="11.[151,1436,1274,2019]" pageId="11" pageNumber="482">
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Mouth opens on ventral side at U15. Mouth variable in shape depending on degree of contraction of the animal but usually slit-like or wedge-shaped. Mouth slit sometimes as long as 30 µm. Pharynx ciliated, 90 µm in length, widening towards its posterior end (
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<figureCitation id="FBBF0BBC5646FFBD35082571A8E1E677" box="[560,653,1598,1623]" captionStart="FIGURE 13" captionStartId="11.[151,255,1146,1169]" captionTargetBox="[415,1171,205,1122]" captionTargetId="figure@11.[415,1171,195,1122]" captionTargetPageId="11" captionText="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="11" pageNumber="482">Figs. 13</figureCitation>
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C; 15). It extends from U15 to U22. Epithelium of pharynx with few gland cells and covered by cilia approximately 3 µm in length (
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<figureCitation id="FBBF0BBC5646FFBD346D252DA9C4E65B" box="[853,936,1634,1659]" captionStart="FIGURES 14 – 15. 14" captionStartId="12.[151,269,1926,1949]" captionTargetBox="[182,904,181,1909]" captionTargetId="figure@12.[182,905,181,1909]" captionTargetPageId="12" captionText="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="11" pageNumber="482">Fig. 15</figureCitation>
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). Mouth opening and pharynx well visible in compressed living specimens (
|
||
<figureCitation id="FBBF0BBC5646FFBD36D625C9A82CE6BF" box="[494,576,1670,1695]" captionStart="FIGURE 13" captionStartId="11.[151,255,1146,1169]" captionTargetBox="[415,1171,205,1122]" captionTargetId="figure@11.[415,1171,195,1122]" captionTargetPageId="11" captionText="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="11" pageNumber="482">Fig. 13</figureCitation>
|
||
B). Digestive central syncytium diffuse.
|
||
</paragraph>
|
||
<paragraph id="633B17395646FFBD37FF25E5AAAFE773" blockId="11.[151,1436,1274,2019]" pageId="11" pageNumber="482">
|
||
Ovaries unpaired, situated posterior to male copulatory organ, extending from U82 to posterior-most part of body (
|
||
<figureCitation id="FBBF0BBC5646FFBD37D82581AB53E6C7" box="[224,319,1742,1767]" captionStart="FIGURE 13" captionStartId="11.[151,255,1146,1169]" captionTargetBox="[415,1171,205,1122]" captionTargetId="figure@11.[415,1171,195,1122]" captionTargetPageId="11" captionText="FIGURE 13. Solenofilomorpha pellucida n. sp. Photomicrographs of living specimens A – C. A. Dorsal view of whole specimen. Scale bar: 200 µm. B. Internal anatomy of whole specimen. Scale bar: 100 µm. C. Lateral view of anterior end showing the mouth and the ciliated pharynx. Scale bar: 100 Μm." httpUri="https://zenodo.org/record/215900/files/figure.png" pageId="11" pageNumber="482">Figs. 13</figureCitation>
|
||
B; 14; 15). Seminal bursa absent. Testis unpaired, dorsal, and separate from ovary (
|
||
<figureCitation id="FBBF0BBC5646FFBD32392581AF0EE6C7" box="[1281,1378,1742,1767]" captionStart="FIGURES 14 – 15. 14" captionStartId="12.[151,269,1926,1949]" captionTargetBox="[182,904,181,1909]" captionTargetId="figure@12.[182,905,181,1909]" captionTargetPageId="12" captionText="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="11" pageNumber="482">Figs. 14</figureCitation>
|
||
; 15). Testis extends from U56 to the anterior part of seminal vesicle at U72. Male gonopore located in posterior third of body at approximately U73. Antrum absent. Spherical seminal vesicle, 30–35 µm in diameter located at U73 (
|
||
<figureCitation id="FBBF0BBC5646FFBD32562459AADAE773" captionStart="FIGURES 14 – 15. 14" captionStartId="12.[151,269,1926,1949]" captionTargetBox="[182,904,181,1909]" captionTargetId="figure@12.[182,905,181,1909]" captionTargetPageId="12" captionText="FIGURES 14 – 15. 14. Solenofilomorpha pellucida n. sp. Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm. 15. Solenofilomorpha pellucida n. sp. Schematic drawing of specimen (dorsal view). Scale bar: 100 µm." httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="11" pageNumber="482">Fig. 15</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2B9E44B25646FFBB37FF2411A8E8E6AC" lastPageId="13" lastPageNumber="484" pageId="11" pageNumber="482" type="diagnosis">
|
||
<paragraph id="633B17395646FFBB37FF2411AED9E3BE" blockId="11.[151,1436,1274,2019]" lastBlockId="13.[151,1436,684,926]" lastPageId="13" lastPageNumber="484" pageId="11" pageNumber="482">
|
||
<emphasis id="51F0CB2B5646FFBD37FF2411A809E757" bold="true" box="[199,613,1886,1911]" pageId="11" pageNumber="482">Diagnosis and taxonomic remarks:</emphasis>
|
||
<taxonomicName id="A4846CBA5646FFBD35542411A9CFE756" box="[620,931,1886,1910]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="11" pageNumber="482" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
|
||
<emphasis id="51F0CB2B5646FFBD35542411A9CFE756" box="[620,931,1886,1910]" italics="true" pageId="11" pageNumber="482">Solenofilomorpha pellucida</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="4AC376505646FFBD34922410A989E756" box="[938,997,1887,1910]" pageId="11" pageNumber="482" rank="species">n. sp.</taxonomicNameLabel>
|
||
can be separated from all other species within the genus
|
||
<taxonomicName id="A4846CBA5646FFBD366F24CCA84CE7BB" box="[343,544,1923,1947]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="11" pageNumber="482" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5646FFBD366F24CCA84CE7BB" box="[343,544,1923,1947]" italics="true" pageId="11" pageNumber="482">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
based on the combination of the following characters: (i) very long and slender body (L/W ratio of 1:18), (ii) ovaries extend to the posterior-most end of the body and (ii) absence of an antrum. An overview of characters of species of
|
||
<taxonomicName id="A4846CBA5646FFBD35622484A94EE7C3" box="[602,802,1995,2019]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="11" pageNumber="482" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5646FFBD35622484A94EE7C3" box="[602,802,1995,2019]" italics="true" pageId="11" pageNumber="482">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
is given in table 2. The presence of a ciliated pharynx,
|
||
<emphasis id="51F0CB2B5641FFBA34E523F6AE71E0C4" bold="true" box="[989,1053,185,228]" pageId="12" pageNumber="483">15</emphasis>
|
||
the single testis, and the position of the ovaries posterior to the male copulatory organ supports the position within
|
||
<taxonomicName id="A4846CBA5640FFBB37AF219FABEBE2C9" box="[151,391,720,745]" class="Acoelomorpha" family="Solenofilomorphidae" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="family">Solenofilomorphidae</taxonomicName>
|
||
. The lack of rhammites and a penis further supports the position within
|
||
<taxonomicName id="A4846CBA5640FFBB33EB219EAFF0E2C9" box="[1235,1436,721,745]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB33EB219EAFF0E2C9" box="[1235,1436,721,745]" italics="true" pageId="13" pageNumber="484">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
according to the diagnoses in Dörjes (1968) and Crezee (1975). The maximum likelihood analysis of the concatenated 18S, 28S and COI sequences provides high support for a clade containing
|
||
<taxonomicName id="A4846CBA5640FFBB33F42056AFF9E311" box="[1228,1429,793,817]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB33F42056AFF9E311" box="[1228,1429,793,817]" italics="true" pageId="13" pageNumber="484">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="A4846CBA5640FFBB37AF2072AB7BE375" box="[151,279,829,853]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Endocincta" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB37AF2072AB7BE375" box="[151,279,829,853]" italics="true" pageId="13" pageNumber="484">Endocincta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="A4846CBA5640FFBB36772072A867E375" box="[335,523,829,853]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Oligofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB36772072A867E375" box="[335,523,829,853]" italics="true" pageId="13" pageNumber="484">Oligofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
corresponding to the family
|
||
<taxonomicName id="A4846CBA5640FFBB346C2072AE28E376" box="[852,1092,829,854]" class="Acoelomorpha" family="Solenofilomorphidae" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="family">Solenofilomorphidae</taxonomicName>
|
||
. The individual monophyly of these genera based on molecular data has not yet been addressed. Hence, classification of the new species within
|
||
<taxonomicName id="A4846CBA5640FFBB37AF20CAAB0CE3BD" box="[151,352,901,925]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB37AF20CAAB0CE3BD" box="[151,352,901,925]" italics="true" pageId="13" pageNumber="484">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
is reasonable since this is the
|
||
<typeStatus id="BC3FA99B5640FFBB358A20C9A88EE3BE" box="[690,738,902,926]" pageId="13" pageNumber="484">type</typeStatus>
|
||
genus for
|
||
<taxonomicName id="A4846CBA5640FFBB346120CAAE29E3BE" box="[857,1093,901,926]" class="Acoelomorpha" family="Solenofilomorphidae" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="family">Solenofilomorphidae</taxonomicName>
|
||
(
|
||
<figureCitation id="FBBF0BBC5640FFBB336C20CAAEC4E3BE" box="[1108,1192,901,926]" captionStart="FIGURE 16" captionStartId="13.[151,255,585,608]" captionTargetBox="[180,1409,194,562]" captionTargetId="figure@13.[180,1409,194,562]" captionTargetPageId="13" captionText="FIGURE 16. Solenofilomorpha pellucida n. sp. Details of the 50 % consensus tree after bootstrap analysis of the concatenated 18 S, 28 S and COI dataset showing the position of this species." httpUri="https://zenodo.org/record/215902/files/figure.png" pageId="13" pageNumber="484">Fig. 16</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="37FB47B15641FFBA37AF24C9ABC7E7FE" httpUri="https://zenodo.org/record/215901/files/figure.png" pageId="12" pageNumber="483" targetBox="[182,904,181,1909]" targetPageId="12">
|
||
<paragraph id="633B17395641FFBA37AF24C9ABC7E7FE" blockId="12.[151,1436,1925,2014]" pageId="12" pageNumber="483">
|
||
<emphasis id="51F0CB2B5641FFBA37AF24C9ABE5E7BD" bold="true" box="[151,393,1926,1949]" pageId="12" pageNumber="483">FIGURES 14–15. 14.</emphasis>
|
||
<taxonomicName id="A4846CBA5641FFBA36AA24CAA8D0E7BD" box="[402,700,1925,1949]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="12" pageNumber="483" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
|
||
<emphasis id="51F0CB2B5641FFBA36AA24CAA8D0E7BD" box="[402,700,1925,1949]" italics="true" pageId="12" pageNumber="483">Solenofilomorpha pellucida</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="4AC376505641FFBA35FD24C9A96CE7BD" box="[709,768,1926,1949]" pageId="12" pageNumber="483" rank="species">n. sp.</taxonomicNameLabel>
|
||
Photomicrograph of sagittal histological section stained with hematoxylin-eosin. Scale bar: 100 µm.
|
||
<emphasis id="51F0CB2B5641FFBA357024E9A805E79D" bold="true" box="[584,617,1958,1981]" pageId="12" pageNumber="483">15.</emphasis>
|
||
<taxonomicName id="A4846CBA5641FFBA354A24EAA9F2E79D" box="[626,926,1957,1981]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="12" pageNumber="483" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
|
||
<emphasis id="51F0CB2B5641FFBA354A24EAA9F2E79D" box="[626,926,1957,1981]" italics="true" pageId="12" pageNumber="483">Solenofilomorpha pellucida</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="4AC376505641FFBA349F24E9A98FE79D" box="[935,995,1958,1981]" pageId="12" pageNumber="483" rank="species">n. sp.</taxonomicNameLabel>
|
||
Schematic drawing of specimen (dorsal view). Scale bar: 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="37FB47B15640FFBB37AF2106A9A9E2A0" httpUri="https://zenodo.org/record/215902/files/figure.png" pageId="13" pageNumber="484" targetBox="[180,1409,194,562]" targetPageId="13">
|
||
<paragraph id="633B17395640FFBB37AF2106A9A9E2A0" blockId="13.[151,1436,584,640]" pageId="13" pageNumber="484">
|
||
<emphasis id="51F0CB2B5640FFBB37AF2106AB40E240" bold="true" box="[151,300,585,608]" pageId="13" pageNumber="484">FIGURE 16.</emphasis>
|
||
<taxonomicName id="A4846CBA5640FFBB36002107A80AE240" box="[312,614,584,608]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="pellucida" status="sp. nov.">
|
||
<emphasis id="51F0CB2B5640FFBB36002107A80AE240" box="[312,614,584,608]" italics="true" pageId="13" pageNumber="484">Solenofilomorpha pellucida</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="4AC376505640FFBB354A2106A8DCE240" box="[626,688,585,608]" pageId="13" pageNumber="484" rank="species">n. sp.</taxonomicNameLabel>
|
||
Details of the 50% consensus tree after bootstrap analysis of the concatenated 18S, 28S and COI dataset showing the position of this species.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="37FB47B15640FFBB37AF20A6A902E420" ID-Table-UUID="37FB47B15640FFBB37AF20A6A902E420" box="[151,878,1000,1024]" httpUri="http://table.plazi.org/id/37FB47B15640FFBB37AF20A6A902E420" pageId="13" pageNumber="484" targetBox="[151,1403,1151,1463]" targetIsTable="true" targetPageId="13">
|
||
<paragraph id="633B17395640FFBB37AF20A6A902E420" blockId="13.[151,1370,1000,1137]" box="[151,878,1000,1024]" pageId="13" pageNumber="484">
|
||
<emphasis id="51F0CB2B5640FFBB37AF20A6AB66E420" bold="true" box="[151,266,1001,1024]" pageId="13" pageNumber="484">TABLE 2.</emphasis>
|
||
Selected characters for species within
|
||
<taxonomicName id="A4846CBA5640FFBB359020A7A90BE420" box="[680,871,1000,1024]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="genus">
|
||
<emphasis id="51F0CB2B5640FFBB359020A7A90BE420" box="[680,871,1000,1024]" italics="true" pageId="13" pageNumber="484">Solenofilomorpha</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="633B17395640FFBB36482757AF3CE46D" blockId="13.[151,1370,1000,1137]" pageId="13" pageNumber="484">
|
||
<emphasis id="51F0CB2B5640FFBB36482757A921E40E" bold="true" box="[368,845,1048,1071]" pageId="13" pageNumber="484">
|
||
<taxonomicName id="A4846CBA5640FFBB36482757AB87E40E" box="[368,491,1048,1071]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="pellucida">
|
||
<emphasis id="51F0CB2B5640FFBB36482757AB12E40E" bold="true" box="[368,382,1048,1070]" italics="true" pageId="13" pageNumber="484">S</emphasis>
|
||
.
|
||
<emphasis id="51F0CB2B5640FFBB36B32757AB87E40E" bold="true" box="[395,491,1048,1070]" italics="true" pageId="13" pageNumber="484">pellucida</emphasis>
|
||
</taxonomicName>
|
||
n.
|
||
<emphasis id="51F0CB2B5640FFBB35182757A921E40E" bold="true" box="[544,845,1048,1070]" italics="true" pageId="13" pageNumber="484">
|
||
<taxonomicName id="A4846CBA5640FFBB35182757A812E40E" box="[544,638,1048,1070]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="funilis">S. funilis</taxonomicName>
|
||
<taxonomicName id="A4846CBA5640FFBB35822757A921E40E" authority="Crezee, S." authorityName="Crezee, S." box="[698,845,1048,1070]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="guaymensis">S. guaymensis</taxonomicName>
|
||
</emphasis>
|
||
</emphasis>
|
||
Crezee,
|
||
<taxonomicName id="A4846CBA5640FFBB34952757AECEE40F" authority="Nilsson et al." authorityName="Nilsson et al." box="[941,1186,1048,1071]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="justinei">
|
||
<emphasis id="51F0CB2B5640FFBB34952757AE79E40E" bold="true" box="[941,1045,1048,1070]" italics="true" pageId="13" pageNumber="484">S. justinei</emphasis>
|
||
Nilsson
|
||
<emphasis id="51F0CB2B5640FFBB33572755AEF0E40F" box="[1135,1180,1049,1071]" italics="true" pageId="13" pageNumber="484">et al</emphasis>
|
||
.
|
||
</taxonomicName>
|
||
<emphasis id="51F0CB2B5640FFBB33F62757ABE3E46D" bold="true" pageId="13" pageNumber="484">
|
||
<taxonomicName id="A4846CBA5640FFBB33F62757AF36E40E" box="[1230,1370,1048,1070]" class="Acoelomorpha" family="Solenofilomorphidae" genus="Solenofilomorpha" kingdom="Animalia" order="Acoela" pageId="13" pageNumber="484" phylum="Xenacoelomorpha" rank="species" species="longissima">
|
||
<emphasis id="51F0CB2B5640FFBB33F62757AF36E40E" bold="true" box="[1230,1370,1048,1070]" italics="true" pageId="13" pageNumber="484">S. longissima</emphasis>
|
||
</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
Crezee, 1975 1975 2011 Dörjes, 1968
|
||
</paragraph>
|
||
<paragraph id="633B17395640FFBB37A42714A8E8E6AC" blockId="13.[151,1370,1000,1137]" lastBlockId="13.[151,1436,1507,1676]" pageId="13" pageNumber="484">Length/width-ratio 1:18 1:14 1:14 1:5 1:19 Financial support from the European Community - Research Infrastructure Action under the FP7 "Capacities" Specific Programme ASSEMBLE grant agreement no. 227799 is gratefully acknowledged. Grants from The Swedish Research Council (2012-3913) and from the Swedish Taxonomy Initiative (project no Dha 149/10 1.4) are gratefully acknowledged. We wish to thank the director and staff of ECIM. Thanks are also extended to Keyvan Mirbakhsh for producing the sequence data.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |